From 2944bdbc4cdae399c70f5f0191edcc2d80a982dc Mon Sep 17 00:00:00 2001
From: AJ ONeal <aj@therootcompany.com>
Date: Thu, 29 Aug 2024 16:23:40 -0600
Subject: [PATCH] doc: add types to define args

---
 ajquery.js | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/ajquery.js b/ajquery.js
index ea4e00a..caaa8ab 100644
--- a/ajquery.js
+++ b/ajquery.js
@@ -1,8 +1,18 @@
+/**
+ * Select first matching element, just like console $
+ * @param {String} cssSelector
+ * @param {ParentNode} [$parent=document]
+ */
 function $(cssSelector, $parent = document) {
   let $child = $parent.querySelector(cssSelector);
   return $child;
 }
 
+/**
+ * Select all matching child elements as a JS Array, just like console $$
+ * @param {String} cssSelector
+ * @param {ParentNode} [$parent=document]
+ */
 function $$(cssSelector, $parent = document) {
   let nodeList = $parent.querySelectorAll(cssSelector);
   let $children = Array.from(nodeList);